Stand-alone monitor



FIG. 1 is a front view of a stand-alone monitor in accordance with the present invention;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front perspective view thereof. 

CLAIM The ornamental design for a stand-alone monitor, as shown and described. 